Ключевые слова: 2, art, art gallery, art product, artistry, artwork, audience, blank, brick, bricks, composition, creative, design, diptych, empty, exhibit, exhibition, exhibition room, gallery, hanging, indoors, international, museum, painting, paper, paper size, picture, placard, portfolio, poster, promotion, room, salon, show, showcase, showroom, square, square format, square picture, square poster, studio, template, two, wall, white, white wall,